[fucksmack]

Whilst having sex doggy style, these are the slaps the man puts onto his partners ass.

Lets go to bed so I can do you doggy and fucksmack your ass.

by John Kev November 2, 2008

Fucknackered

1. extremely tired, too exhausted to engage in sexual acts of any kind, to tired to shag

2. drunk to the extreme

fuckered exhausted knackered shattered wasted pissed

Adam was so fucknackered after a long hard day that he didn't even try to get a leg over his missus and fell asleep as soon as his head hit the pillow.

I was so fucknackered after drinking that second bottle of wine I passed out and rolled off the bed.

by Vanilla_Girlie September 20, 2012

fuckjacket

A derogatory term used towards people that are a waste of breath. Also could be a pussy, a fuckboy, or just an all around asshole. Can also be combined with a race if preferred. (ie. Arabian Fuckjacket).

Thomas: Oh my god, that kid is fucking annoying.

Jalen: He's all that and more-- he's a goddamn fuckjacket.

by raekwonbartley October 22, 2012

Fucktackle

an excited greeting gesture when (usually a girl) runs up to a friend (usually a guy), jumps on them and wraps herself around them smoothing them in kisses, hugs, love, ect.

I haven't seen Jacob in forever, when I see him I'm going to fucktackle him to the ground!!!

by MsVenom November 3, 2013

fucksick

When you want to fuck someone a couple of times then move on cause you have nothing in common.

Dude, I'm fucksick for this girl.

by Fullofcheese February 8, 2017

Fucksac

A used condom.

Check out that fucksac on the ground! Someone had fun last night.

by Chelserz April 21, 2017

Fuck sack

When you have more than one fuck to give. You need a fuck sack.

And/or
A sleeping bag you fuck in.

Let me just check how many fucks I give in my fuck sack.

Hey gurl, wanna get in my fuck sack?

by Yeahroyson December 28, 2017